201990974604

素因数分解:

$2^2\times 3^1\times {\mathrm{7681}}^1\times {\mathrm{2191457}}^1$

素因数の和:2199145

約数の個数: 24

約数和(自身を含む): 471373849968

約数和(自身を除く): 269382875364

約数列:

[1, 2, 3, 4, 6, 12, 7681, 15362, 23043, 30724, 46086, 92172, 2191457, 4382914, 6574371, 8765828, 13148742, 26297484, 16832581217, 33665162434, 50497743651, 67330324868, 100995487302, 201990974604]

約数ペア:

[(1, 201990974604), (2, 100995487302), (3, 67330324868), (4, 50497743651), (6, 33665162434), (12, 16832581217), (7681, 26297484), (15362, 13148742), (23043, 8765828), (30724, 6574371), (46086, 4382914), (92172, 2191457)]